# frozen_string_literal: true

module Goldendocx
  module Parts
    class Core
      include Goldendocx::Document

      TYPE = 'http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties'
      XML_PATH = 'docProps/core.xml'
      NAMESPACE = 'http://schemas.openxmlformats.org/officeDocument/2006/extended-properties'
      CONTENT_TYPE = 'application/vnd.openxmlformats-package.core-properties+xml'

      concern_namespaces :cp, :dc, :dcterms, :dcmitype, :xsi

      namespace :cp
      tag :coreProperties

      embeds_one :creator, class_name: 'Goldendocx::Parts::Properties::CreatorProperty'
      embeds_one :created_at, class_name: 'Goldendocx::Parts::Properties::CreatedAtProperty'
      embeds_one :revision, class_name: 'Goldendocx::Parts::Properties::RevisionProperty'
      embeds_one :updater, class_name: 'Goldendocx::Parts::Properties::UpdaterProperty'
      embeds_one :updated_at, class_name: 'Goldendocx::Parts::Properties::UpdatedAtProperty'

      class << self
        def read_from(xml_node)
          core = super(xml_node)
          revision = (core.revision || core.build_revision)
          revision.value = revision.value.to_i + 1
          core.build_updater(name: "Goldendocx_#{Goldendocx::VERSION}")
          core.build_updated_at(timestamp: Time.now)
          core
        end
      end

      def initialize
        build_creator(name: "Goldendocx_#{Goldendocx::VERSION}")
        build_created_at(timestamp: Time.now)
      end

      def write_to(zos)
        zos.put_next_entry XML_PATH
        zos.write to_document_xml
      end
    end
  end
end